1216859112

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{268267}}^1$

素因数の和:268292

約数の個数: 80

約数和(自身を含む): 3895251360

約数和(自身を除く): 2678392248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 268267, 536534, 804801, 1073068, 1609602, 1877869, 2146136, 2414403, 3219204, 3755738, 4828806, 5633607, 6438408, 7243209, 7511476, 9657612, 11267214, 14486418, 15022952, 16900821, 19315224, 21729627, 22534428, 28972836, 33801642, 43459254, 45068856, 50702463, 57945672, 67603284, 86918508, 101404926, 135206568, 152107389, 173837016, 202809852, 304214778, 405619704, 608429556, 1216859112]

約数ペア:

[(1, 1216859112), (2, 608429556), (3, 405619704), (4, 304214778), (6, 202809852), (7, 173837016), (8, 152107389), (9, 135206568), (12, 101404926), (14, 86918508), (18, 67603284), (21, 57945672), (24, 50702463), (27, 45068856), (28, 43459254), (36, 33801642), (42, 28972836), (54, 22534428), (56, 21729627), (63, 19315224), (72, 16900821), (81, 15022952), (84, 14486418), (108, 11267214), (126, 9657612), (162, 7511476), (168, 7243209), (189, 6438408), (216, 5633607), (252, 4828806), (324, 3755738), (378, 3219204), (504, 2414403), (567, 2146136), (648, 1877869), (756, 1609602), (1134, 1073068), (1512, 804801), (2268, 536534), (4536, 268267)]